| Nailsea to Kluczbork | 905.46 mi (1,457.19 km) |
| Nailsea to Knurow | 936.31 mi (1,506.84 km) |
| Nailsea to Kobylka | 1,019.12 mi (1,640.12 km) |
| Nailsea to Kokoszki | 904.88 mi (1,456.26 km) |
| Nailsea to Kolbuszowa | 1,068.21 mi (1,719.12 km) |
| Nailsea to Kolno | 1,044.15 mi (1,680.39 km) |
| Nailsea to Kolo | 912.01 mi (1,467.73 km) |
| Nailsea to Kolobrzeg | 786.60 mi (1,265.92 km) |
| Nailsea to Koluszki | 964.81 mi (1,552.71 km) |
| Nailsea to Komorniki | 830.09 mi (1,335.90 km) |
| Nailsea to Konin | 896.44 mi (1,442.68 km) |
| Nailsea to Konskie | 996.85 mi (1,604.28 km) |
| Nailsea to Konstancin-Jeziorna | 1,017.57 mi (1,637.62 km) |
| Nailsea to Konstantynow Lodzki | 945.02 mi (1,520.86 km) |
| Nailsea to Koronowo | 879.38 mi (1,415.23 km) |
